Qodobbada maalgashiga
Muujinta LED-ga yar-yar ayaa si tartiib tartiib ah u noqonaysa dariiqa teknoolojiyadda bandhigga guud, booska suuqa mustaqbalkana waa mid ballaaran.
Marka la barbar dhigo soo-bandhigidda iftiinka dambe ee soo jireenka ah, soo-bandhigidda-yar-yar ee LED-ku waxay leedahay faa'iidooyin waxqabad oo tilmaamayaasha asaasiga ah sida kala-bax aan kala go 'lahayn, dhalaal sare oo caqli-gal ah oo la hagaajin karo, midab-cawlan oo sarreeya, isbarbardhigga sare, xawaaraha jawaabta sare, heerka dib u soo kicinta sare, iyo dhalmada midabka.Waxay noqotay dariiqa teknoolojiyadda caadiga ah ee jiilka cusub ee bandhigyada.Marka loo eego saadaasha CCID-da, muraayadda-yar-yar ee is-iftiinka leh ee LED-ku waxay awood u leedahay inay beddesho muraayadda dareeraha ah, bandhigga dhibcaha quantum iyo bandhig AMOLED marka ay qaan-gaaraan, iyo warshaduhu waxay leeyihiin karti weyn oo horumarineed.Marka loo eego xogta AVC, sanadka 2020, iibka suuqa yar ee LED-ka ee Shiinaha wuxuu noqon doonaa ku dhawaad 11.8 bilyan yuan, koror sanadle ah oo ah 13.8%, aagga iibkuna wuxuu noqon doonaa ku dhawaad 338.6 mitir oo laba jibbaaran, sanad ka dib. ayaa isbeddelay +54.7% marka la barbardhigo shalay.Marka loo eego xogta TrendForce, cabbirka suuqa LED-ga yar-yar ee adduunka ee 2020 wuxuu noqon doonaa 27% CAGR laga bilaabo 2020 illaa 2024, suuqa soo-bandhigidda LED-ka-yar ayaa la filayaa inuu ilaaliyo kobac degdeg ah.Waxaa ka mid ah, LED-yada yaryar ee leh P1.2 ~ P1.6 qeexitaannada kobaca ee la muujiyay waa mid aad u xoogan.
Suuqa soo-bandhigidda LED-yada-yar-yar ayaa kor u kacaya, heerka dhexgalka ayaa sii kordhaya.Qeybta labaad ee 2020, iyadoo dalabka dalabka suuqa hoose uu sii socdo, suuqa soo bandhigida LED-ga yar ayaa sidoo kale si dhakhso leh uga soo kabtay saameynta cudurka.Marka loo eego xogta bandhigga cusub ee Gaogong, sanadka 2020 H2, gaar ahaan 2020 Q4, suuqa yar yar ee LED-ka wax soo saarka iyo iibinta ayaa kor u kacaya, iyo qaar ka mid ah amarada shirkadaha ayaa xitaa loo qorsheeyay March 2021. Waxaa ka mid ah, waxaa jira amarro badan oo beddel ah. loogu talagalay shirarka, bandhigyada ganacsiga, iyo qaar hore oo saadaalin gudaha ah iyo qaybinta LCD.Isla mar ahaantaana, waxaa jira xaalado badan oo codsiyo cusub ah sida maqal-muuqaal, shirar waaweyn, iyo dhacdooyin toos ah ayaa sidoo kale si joogto ah u sii fidaya.Waqtigan xaadirka ah, oo ah xoogga wadista ugu weyn ee soo bandhigida LED mustaqbalka, heerka guud ee dhexgalka ayaa weli ah heer hoose.Sannadka 2019, saamiga ayaa ka yar 20%.Awoodda horumarineed ee mustaqbalka ayaa ku filan, waxaana la filayaa in heerka gelitaanka suuqa uu sii socdo inuu kordho.
Bandhigga LED-ga yar-yar ayaa si tartiib tartiib ah u gaaray meesha macaan ee qiimaha, taasoo kicinaysa kororka baahida suuqa hoose.Iyadoo kobcinta soo noqnoqda ee hababka wax soo saarka, qiimaha alaabta LED-yada yar yar ayaa sii socota inay hoos u dhacdo, iyo geeddi-socodka warshadaynta ayaa si tartiib tartiib ah ugu dhaqaaqay isticmaalka ganacsiga ballaaran.Horumarinta warshadaha yaryar ee LED waxay raacdaa "Sharciga Heitz", taas oo ah, qiimaha waa la dhimay 20% sanad kasta, halka iftiinka la kordhiyo 35%.Waqtigan xaadirka ah, qiimaha wax soo saarka ee dhexdhexaadka iyo cabbirka yar ee muraayadaha iftiinka dambe ee LED wuxuu ku dhow yahay ama ka hooseeya kan bandhigyada LCD iyo OLED.Marka loo eego saadaasha TrendForce, qiimaha bandhigyada LED-yada yar-yar ee 2022 waxay ka yaraan doonaan bandhigyada OLED ee guud ahaan guddiga, taasoo ka dhigaysa inay ku tartamaan suuqa.Di Zhiku wuxuu saadaaliyay in 2025, LED-yada yar-yar ee is-iftiinka ah ay qabsan doonaan suuqa-dhamaadka sare ee goobta bandhigyada yaryar.Marka loo eego saadaasha IHS Markit, qiimaha wax soo saarka ee bandhigyada LED-yada yar yar ee 2026 ayaa hoos ugu dhici doona 20% ee 2019. Iyada oo hoos u dhigista joogtada ah ee qiimaha bandhigyada LED-ka ee wanaagsan, waxaa la filayaa inay kiciso kororka dheeriga ah ee baahida loo qabo codsiyada hoose.
Bandhigyada LED-yada-yar-yar waxay si dhakhso ah u beddelaan mashruucyada iyo alaabada kale, iyo xaaladaha codsigu way sii kordhayaan.Qolka shirarka ee shirkadaha iyo waxbarashada ama suuqa hoolka muxaadarada, bandhigyada yaryar ee LED-yada ayaa hadda si tartiib tartiib ah uga gudbaya G ilaa B. Wax-soo-saarayaashu waxay si firfircoon u riixayaan alaabta si ay u ballaariyaan kanaalka.Codsiyada intooda badani waxay ku jiraan suuqa bandhiga ganacsi ee ugu sarreeya.Suuqa waxaa loo qaybiyaa cabbirka bandhigga.Muraayadaha LCD ee ka hooseeya 80 inji waxay u badan yihiin muraayadaha LCD, iyo muraayadaha iyo muraayadaha LED ee ka sarreeya 80 inji.Maadaama bandhigyada LED-ku ay leeyihiin faa'iidooyin badan oo cabbirro waaweyn ah, marka loo eego saadaasha TrendForce, mustaqbalku wuxuu ka badnaan doonaa 100 inji.Qayb ka mid ah suuqa mashruuca waxaa loo qaybin doonaa bandhigyada LED.
Iyada oo horumarka degdega ah ee suuqa soo bandhigida yar-yar ee LED-ka, silsiladda warshadaha maxalliga ah ee laxiriirta ayaa la filayaa inay si buuxda uga faa'iideysato.Waxaa ka mid ah, suuqa loogu talagalay chips-ka-bandhigidda LED-yada-bandhigidda darawallada ayaa la filayaa inay ka faa'iideystaan kororka baahida suuqa ee bandhigyada LED-yada yaryar iyo mowjadaha qiimaha jajabka ee ay horseedaan iskahorimaadka u dhexeeya saadka iyo baahida.Dardar gelinta korriinka.
Digniinta khatarta ah: baahida suuqa ayaa ka yar intii la filayay;cilmi baarista iyo horumarinta ganacsiga ayaa ka yar sidii la filayay;horumarka suuqa ayaa ka yar sidii la filayay.
Waqtiga boostada: Sebtembar-02-2021